Smartwool Classic Thermal Merino Base Layer Bottom Women's

When the temperature drops and the trail or the ski hill calls, these Smartwool Classic Thermal bottoms become the layer you reach for first. The slim fit follows the natural contours of your body, so you get a base layer that moves with you instead of bunching up under your outer layers. Built from 100% Merino wool, this base layer pulls moisture away from your skin, keeps you at a steady temperature whether you are climbing a ridge or waiting at the trailhead, and resists odor after a full day on the move. A merino-lined elastic waistband sits comfortably at the mid-rise, and flatlock seams are designed to minimize chafing so you can focus on the hike, the ski run, or the snowshoe trek ahead instead of adjusting your layers.

Features

• Slim fit follows the natural contours of your body for a streamlined layer under pants or ski gear
• 100% Merino wool worn next to skin manages moisture, regulates temperature, and resists odor build-up
• Mid-rise waist sits comfortably without digging in
• Merino-lined elastic waistband adds comfort exactly where you need it
• Flatlock seam construction is designed to minimize chafing during active movement
• Updated fit enhances function and look across a range of body shapes